Answer:
B is the grams of protein and cups of milk, 0 of each.
Answer:

Step-by-step explanation:
Use the method of swapping x and y and isolating y.

Note that domain/range will be swapped as well.
Based on the given data the margin of error for the sample population is 6.15. This is computed based on the formula of margin of error for a sample proportion which states that the margin of error (z) is = squareroot of ((p(p-1))) divided by n, where p is the sample and n is the population. with that formula z = sqrt ((44x43)/50), z = 6.15
Answer:
30
Step-by-step explanation:
6+4+4+6.5+9.5